Description
The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact.
Published: 2018-06-05
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2996-1 mruby security update
EUVD EUVD EUVD-2018-3762 The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T08:17:09.164Z

Reserved: 2018-06-05T00:00:00.000Z

Link: CVE-2018-11743

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-05T13:29:00.360

Modified: 2024-11-21T03:43:56.850

Link: CVE-2018-11743

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses